What is a Superhero? (Edited by Robin Rosenberg & Peter Coogan, published by Oxford University Press.) An anthology of essays by comic book writers, editors, and comic scholars that address the title question.
Superhero Origins: What Makes Superheroes Tick and Why We Want to Know, published by Oxford University Press. A book about seven superhero origins stories, what they reveal about the superheroes' personality, how they reflect the findings of psychological research, and why we're interested in their origin stories.
Introducing Psychology: Brain, Person, Group (by Stephen Kosslyn & Robin Rosenberg). A new edition of the Introductory Psychology textbook published by Pearson.